private ErrorCode DBAsynQueryUserCallBack(GBuffer buffer, DBActiveWrapper db)
{
CSToDB.QueryUserReq msg = new CSToDB.QueryUserReq();
msg.MergeFrom(buffer.GetBuffer(), 0, ( int )buffer.length);
GCToCS.Login login = new GCToCS.Login();
login.MergeFrom(ByteString.CopyFromUtf8(msg.Logininfo));
UserDBData userDbData = new UserDBData();
userDbData.usrDBData.un64ObjIdx = ( ulong )msg.Objid;
userDbData.usrDBData.userPlatform = ( UserPlatform )login.Sdk;
DBToCS.QueryUser queryUser = new DBToCS.QueryUser();
this.DBAsynQueryUser(userDbData, queryUser, db);
using (MemoryStream ms = new MemoryStream())
{
Serializer.Serialize(ms, userDbData.usrDBData);
queryUser.Db = Encoding.UTF8.GetString(ms.GetBuffer(), 0, ( int )ms.Length);
queryUser.Login = msg.Logininfo;
queryUser.Gcnetid = msg.Gcnetid;
queryUser.Gsid = msg.Gsid;
queryUser.Nickname = userDbData.szNickName;
}
CS.instance.userMgr.EncodeAndSendToLogicThread(queryUser, ( int )DBToCS.MsgID.EQueryUserDbcallBack);
return(ErrorCode.Success);
}
private async Task <ErrorCode> QueryUserAsync(CSToDB.QueryUserReq queryUser)
{
ErrorCode errorCode;
//若Redis缓存可用，则查询；不可用就直接查询数据库（通过RedisIP配置控制）
ConnectionMultiplexer redis = CS.instance.GetUserDBCacheRedisHandler();
if (redis.IsConnected)
{
errorCode = await redis.GetDatabase().StringGetAsync($"usercache:{queryUser.Objid}").ContinueWith(this.OnRedisQueryUser, queryUser);
}
else
{
//todo
//查询数据库
//errorCode = GetNowWorkActor().EncodeAndSendToDBThread( *queryUser, queryUser.msgid() );
errorCode = ErrorCode.Success;
}
return(errorCode);
}
private ErrorCode OnRedisQueryUser(Task <RedisValue> task, object state)
{
CSToDB.QueryUserReq pQueryUser = (CSToDB.QueryUserReq)state;
ErrorCode res;
do
{
//这里为什么还要检测一次?
UserNetInfo netinfo = new UserNetInfo(pQueryUser.Gsid, ( uint )pQueryUser.Gcnetid);
if (this.ContainsUser(netinfo))
{
res = ErrorCode.InvalidNetState;
break;
}
GCToCS.Login sLoginMsg = new GCToCS.Login();
sLoginMsg.MergeFrom(ByteString.CopyFromUtf8(pQueryUser.Logininfo));
CSUser pcUser = this.GetUser(( ulong )pQueryUser.Objid);
if (null != pcUser)
{
pcUser.OnOnline(netinfo, sLoginMsg, false, false);
return(ErrorCode.Success);
}
if (task.Result.IsNullOrEmpty || !task.Result.HasValue)
{
Logger.Error("Null Reply");
res = ErrorCode.RedisReplyNil;
break;
}
UserDBData userDbData;
using (MemoryStream ms = new MemoryStream(task.Result))
{
userDbData = Serializer.Deserialize <UserDBData>(ms);
}
userDbData.usrDBData.un64ObjIdx = ( ulong )pQueryUser.Objid;
userDbData.szUserName = sLoginMsg.Name;
pcUser = new CSUser();
pcUser.LoadDBData(userDbData);
//todo
//pcUser.GetUserBattleInfoEx().mDebugName = userDbData.szUserName;
//pcUser.GetUserDBData().guideSteps.szCSContinueGuide = dbUserCache.guideStr;
res = this.AddUser(pcUser);
if (res != ErrorCode.Success)
{
Logger.Error("add user fail!");
return(res);
}
pcUser.OnOnline(netinfo, sLoginMsg, false, true);
this.RemoveUserFromRedisLRU(pcUser);
} while (false);
if (res != ErrorCode.Success)
{
Logger.Log("没命中cache,查询数据库");
//todo
//GetNowWorkActor().EncodeAndSendToDBThread( pQueryUser, CSToDB.MsgID.EQueryUserDbcallBack );
}
return(ErrorCode.Success);
}
private ErrorCode UserAskLogin(CSGSInfo csgsInfo, uint gcNetID, GCToCS.Login login)
{
if (string.IsNullOrEmpty(login.Name) || login.Name.Length > Consts.DEFAULT_NAME_LEN)
{
return(ErrorCode.InvalidUserName);
}
UserNetInfo netinfo = new UserNetInfo(csgsInfo.m_n32GSID, gcNetID);
if (this.ContainsUser(netinfo))
{
return(ErrorCode.InvalidNetState);
}
ErrorCode errorCode = ErrorCode.Success;
UserCombineKey sUserCombineKey = new UserCombineKey(login.Name, login.Sdk);
if (this.allUserName2GuidMap.TryGetValue(sUserCombineKey, out ulong guid))
{
//老玩家
//如果还在内存里
CSUser user = this.GetUser(guid);
if (null != user)
{
bool bFlag = this.CheckIfInGuideBattle(user);
if (bFlag)
{
Logger.Warn("新手引导玩家不允许顶号");
return(ErrorCode.GuideUserForbit);
}
user.OnOnline(netinfo, login, false, false);
return(ErrorCode.Success);
}
//异步查询玩家数据
CSToDB.QueryUserReq queryUser = new CSToDB.QueryUserReq
{
Logininfo = login.ToByteString().ToStringUtf8(),
Gsid = csgsInfo.m_n32GSID,
Gcnetid = ( int )gcNetID,
Csid = ( int )CS.instance.csKernelCfg.unCSId,
Objid = ( long )guid
};
errorCode = this.QueryUserAsync(queryUser).Result;
}
else
{
//新玩家，产生GUID
guid = this.CombineGUID();
CSUser pcUser = new CSUser();
UserDBData userDbData = new UserDBData();
userDbData.usrDBData.un64ObjIdx = guid;
userDbData.szUserName = login.Name;
userDbData.szUserPwd = login.Passwd;
userDbData.usrDBData.userPlatform = ( UserPlatform )login.Sdk;
userDbData.usrDBData.tRegisteUTCMillisec = TimeUtils.utcTime;
//加入全局表
this.allUserName2GuidMap.Add(sUserCombineKey, guid);
pcUser.LoadDBData(userDbData);
//todo
//pcUser.userBattleInfoEx.mDebugName = login.Name;
ErrorCode nRet = this.AddUser(pcUser);
if (nRet != 0)
{
return(nRet);
}
pcUser.OnOnline(netinfo, login, true, true);
this.InsertNewUserToMysql(login, pcUser);
}
//todo
//log
//{
// string mystream = string.Empty;
// mystream << login.name() << LOG_SIGN;
// mystream << login.sdk() << LOG_SIGN;
// mystream << login.platform() << LOG_SIGN;
// mystream << login.equimentid() << LOG_SIGN;
// mystream << login.ipaddress();
// CSSGameLogMgr::GetInstance().AddGameLog( eLog_Login, guid, mystream.str() );
//}
return(errorCode);
}
